id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4465932,2190010,plaintiff,Wynter,William,,759968,"Wynter, William, of Toun Bernyngham",0 4465933,2190010,defendant,(not given),Thomas,Rollesby,,"Rollesby, Thomas, de",0 4465934,2190010,defendant,Pykeryng,Thomas de,,,"Pykeryng, Thomas de",1 4465935,2190010,defendant,Heterset,William,,759970,"Heterset, William, of Castre in Flegg",2